#!/bin/sh

test -d "$1" -a -f "$1/divine" || {
    echo "First parameter has to be directory with your divine binary."
    exit 1
}

# fake ssh for mpiexec
cat > $1/ssh <<EOF
#!/bin/sh
test "\$1" = "-x" && shift
shift # hostname
eval "\$@"
EOF
chmod +x $1/ssh

p="$1"
p1=`echo -n "$p" | sed -e 's,C:,/c,;s,\\\\,/,g;'` # MSYS hack
PATH="$p:$p1:$PATH"
shift

export MPIEXEC="$1"
shift

tests="$@"

for t_ in $tests; do
    t=`basename $t_`
    test -n "$T" && {
        echo $t | grep -q $T || continue
    }
    printf "Running %-40s" "$t ..."
    out=`bash $t_ 2>&1`
    ret=$?
    if test $ret = 0; then
	echo " passed."
    elif test $ret = 200; then
        skipped="$skipped $t"
	echo " skipped."
    else
	echo " FAILED!"
	len=`echo $t | wc -c`
	# fancy formatting...
	printf -- "--- Output: $t -"
	for i in `seq $(($len + 14)) 78`; do echo -n "-"; done; echo
	printf "%s\n" "$out"
	printf -- "--- End: $t ----"
	for i in `seq $(($len + 14)) 78`; do echo -n "-"; done; echo
	failed="$failed $t"
    fi
done

if test -n "$skipped"; then
    echo "Tests skipped:"
    for t in $skipped; do
	printf "\t%s\n" $t
    done
fi

if test -n "$failed"; then
    echo "TESTS FAILED:"
    for t in $failed; do
	printf "\t%s\n" $t
    done
    exit 1
else
    echo "All tests passed."
fi
